Surgical instrument for animal testing: "Hashimoto-type rat retractor"
A mouth opener developed at Nippon Dental University that can be used in oral experiments with rats!
The "Hashimoto-style Rat Mouth Opener" from Nonaka Rika Kikai is a tool used for various oral experiments targeting the upper molars and palatal mucosa of rats. It is made entirely of stainless steel and is autoclavable, suitable for opening rats at 7 weeks old (weight 260g), 10 weeks old (weight 330g), 15 weeks old (weight 400g), and 22 weeks old (weight 600g). 【Features】 ■ Designed for oral experiments ■ Invented at Nippon Dental University ■ Made entirely of stainless steel ■ Autoclavable ■ Fits rats of various ages *For more details, please refer to the catalog or feel free to contact us.
basic information
【Specifications】 ■Material: 18-8 Stainless Steel *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
[Experimental Example] ■ To induce experimental periodontitis, ligatures are placed on the maxillary molar region. ■ Stimulus electrodes for somatosensory evoked potential measurement are inserted and fixed into the molar with holes. ■ An applicator for surface anesthesia is attached to the palate to investigate the pharmacokinetics of the anesthetic. *For more details, please refer to the catalog or feel free to contact us.
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Through partnerships with specific factories, we have primarily focused on scientific educational equipment centered around metal products. However, in response to strong demands from our clients due to changes in the times, we are currently expanding our business to include not only stainless steel products and basic experimental and research equipment but also products made from other materials, custom processing, and construction services. Always envisioning the future, we strive to be a support for everyone with a rich variety of products as our motto, and we sincerely hope to contribute to society as a result.